package com.kaitian.demo.demo_boot_starter.mapper;

import com.kaitian.demo.demo_boot_starter.dto.DemoDO;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

import java.io.Serializable;

@Mapper
public interface DemoMapper {

    DemoDO getById(@Param("id") Serializable id);

}
